Inventor · disambiguated record
Yasuoki Tomita
Also filed as: TOMITA YASUOKI
78 granted patents·3 pending applications·3,363 citations·filing 1995–2017
99Inventor score
Files withMITSUBISHI HEAVY IND LTD70MITSUBISHI HITACHI POWER SYS5MITSUBISHI HITACHI POWER SYS LTD3MITISUBISHI HEAVY IND LTD1MITSHUBISHI HEAVY IND LTD1
Top patents by PatentIndex Score
81 records- 0196US6065282ASystem for cooling blades in a gas turbineMITSUBISHI HEAVY IND LTD·Filed 1997·Granted May 23, 2000·173 cites·2 claims
- 0295US7033138B2Ring segment of gas turbineMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Apr 25, 2006·116 cites·4 claims
- 0395US6481967B2Gas turbine moving bladeMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Nov 19, 2002·84 cites·13 claims
- 0494US6508623B1Gas turbine segmental ringMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Jan 21, 2003·79 cites·2 claims
- 0593US6190130B1Gas turbine moving blade platformMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Feb 20, 2001·116 cites·4 claims
- 0693US5564902AGas turbine rotor blade tip cooling deviceMITSUBISHI HEAVY IND LTD·Filed 1995·Granted Oct 15, 1996·110 cites·3 claims
- 0792US6572335B2Gas turbine cooled stationary bladeMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Jun 3, 2003·72 cites·6 claims
- 0891US6019579AGas turbine rotating bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Feb 1, 2000·101 cites·11 claims
- 0990US6994514B2Turbine blade and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Feb 7, 2006·58 cites·13 claims
- 1090US6217279B1Device for sealing gas turbine stator bladesMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Apr 17, 2001·101 cites·13 claims
- 1190US6196799B1Gas turbine moving blade platformMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Mar 6, 2001·95 cites·3 claims
- 1289US6783323B2Gas turbine stationary bladeMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Aug 31, 2004·44 cites·7 claims
- 1388US6751962B1Tail tube seal structure of combustor and a gas turbine using the same structureMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Jun 22, 2004·57 cites·12 claims
- 1488US6270311B1Gas turbine split ringMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Aug 7, 2001·56 cites·9 claims
- 1586US6086329ASeal plate for a gas turbine moving bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jul 11, 2000·85 cites·7 claims
- 1685US6860108B2Gas turbine tail tube seal and gas turbine using the sameMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Mar 1, 2005·44 cites·5 claims
- 1785US6761529B2Cooling structure of stationary blade, and gas turbineMITSHUBISHI HEAVY IND LTD·Filed 2002·Granted Jul 13, 2004·48 cites·6 claims
- 1885US6071075ACooling structure to cool platform for drive blades of gas turbineMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jun 6, 2000·79 cites·5 claims
- 1983US7552647B2Turbine blade fatigue life evaluating methodMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Jun 30, 2009·12 cites·4 claims
- 2083US5967745AGas turbine shroud and platform seal systemMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Oct 19, 1999·83 cites·4 claims
- 2182US7168914B2Gas turbine stationary bladeMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Jan 30, 2007·17 cites·2 claims
- 2282US6190128B1Cooled moving blade for gas turbineMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Feb 20, 2001·70 cites·6 claims
- 2382US6077034ABlade cooling air supplying system of gas turbineMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jun 20, 2000·72 cites·5 claims
- 2482US5848876ACooling system for cooling platform of gas turbine moving bladeMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Dec 15, 1998·66 cites·3 claims
- 2580US6893215B2Division wall and shroud of gas turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted May 17, 2005·40 cites·8 claims
- 2680US5997245ACooled shroud of gas turbine stationary bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Dec 7, 1999·63 cites·2 claims
- 2779US11566983B2Apparatus state estimation device, apparatus state estimation method and programMITSUBISHI HITACHI POWER SYS LTD·Filed 2017·Granted Jan 31, 2023·1 cites·11 claims
- 2879US6318960B1Gas turbine stationary bladeMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Nov 20, 2001·37 cites·12 claims
- 2979US6189891B1Gas turbine seal apparatusMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Feb 20, 2001·64 cites·4 claims
- 3079US6142730AGas turbine cooling stationary bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Nov 7, 2000·62 cites·7 claims
- 3178US7252477B2Rotating blade bodyMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 7, 2007·10 cites·5 claims
- 3278US6290462B1Gas turbine cooled bladeMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Sep 18, 2001·65 cites·8 claims
- 3376US6602048B2Gas turbine split ringMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Aug 5, 2003·33 cites·3 claims
- 3476US6036436AGas turbine cooling stationary vaneMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Mar 14, 2000·54 cites·7 claims
- 3575US6132173ACooled platform for a gas turbine moving bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Oct 17, 2000·59 cites·4 claims
- 3674US6616405B2Cooling structure for a gas turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Sep 9, 2003·30 cites·9 claims
- 3774US5915923AGas turbine moving bladeMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Jun 29, 1999·53 cites·6 claims
- 3874US5785496AGas turbine rotorMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Jul 28, 1998·50 cites·6 claims
- 3971US6983659B2Turbine blade creep life evaluating method, turbine blade creep elongation strain measuring apparatus, and turbine bladeMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Jan 10, 2006·27 cites·19 claims
- 4071US6742991B2Turbine blade and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jun 1, 2004·28 cites·12 claims
- 4171US6257830B1Gas turbine bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Jul 10, 2001·49 cites·5 claims
- 4271US6152690ASealing apparatus for gas turbineMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Nov 28, 2000·50 cites·7 claims
- 4370US11209811B2Diagnostic device, diagnostic method, and programMITSUBISHI HITACHI POWER SYS LTD·Filed 2017·Granted Dec 28, 2021·1 cites·15 claims
- 4469US5957657AMethod of forming a cooling air passage in a gas turbine stationary blade shroudMITISUBISHI HEAVY IND LTD·Filed 1998·Granted Sep 28, 1999·55 cites·14 claims
- 4568US6039531AGas turbine bladeMITSUBISHI HEAVY IND LTD·Filed 1998·Granted Mar 21, 2000·44 cites·3 claims
- 4667US10990070B2Plant analyzer, plant analysis method, and program thereofMITSUBISHI HITACHI POWER SYS·Filed 2016·Granted Apr 27, 2021·1 cites·6 claims
- 4767US7481614B2Moving blade and gas turbine using the sameMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Jan 27, 2009·10 cites·16 claims
- 4867US6053701AGas turbine rotor for steam coolingMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Apr 25, 2000·45 cites·4 claims
- 4966US6692227B2Stationary blade shroud of a gas turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Feb 17, 2004·23 cites·7 claims
- 5065US6988872B2Turbine moving blade and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Jan 24, 2006·23 cites·8 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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